CN2284741Y - Anti-forging bottle top - Google Patents
Anti-forging bottle top Download PDFInfo
- Publication number
- CN2284741Y CN2284741Y CN 96246068 CN96246068U CN2284741Y CN 2284741 Y CN2284741 Y CN 2284741Y CN 96246068 CN96246068 CN 96246068 CN 96246068 U CN96246068 U CN 96246068U CN 2284741 Y CN2284741 Y CN 2284741Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- ring
- type
- bottle top
- tear line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Closures For Containers (AREA)
Abstract
The utility model relates to an anti-forging bottle top. The utility model is characterized in that the top end face of the bottle top is provided with at least an annular tearing line, and the inner side of a top wall is provided with annular left-handed threads. When the top is closed, the bottle top is sheathed in a bottleneck, and the bottle top can be tightly fastened on the bottleneck by pressing of hands. At this time, the upward left-handed threads clamp a positioning bulge loop at the bottle neck, so that the bottle top can not be opened. The bottle top can be unsealed only by tearing the top end surface of the bottle cap along the tearing line. The anti-forging bottle top has the advantages that the top closure can not use device, the unsealing has the recognition, and the producing craft is simple.
Description
The utility model relates to a kind of anti-fake bottle lid.
Existing commonly used anti-fake bottle lid is one to be made up of lid that has divisural line and built-in soft gasket, and lid is screwed in bottleneck on the top of divisural line, and promptly hold tightly on the bottleneck positioning convex ring bottom, the lid of outwarding winding during opening, divisural line disconnects, and can not repair, and plays anti-fake effect with this.This anti-fake bottle lid generally adopts aluminum products, and the tensile strength of aluminium is higher, often because of divisural line does not disconnect, and can't be with the lid breakdown; Sometimes the hand divisural line that also can be disconnected scratches, uses more dangerous, and when sealing, the tight mouthpart of need.
The purpose of this utility model is a kind of unpacking identity markings and easy anti-fake bottle lid of capping of having of design.
Task of the present utility model is done in such a way that and is provided with one the ring-type tear line on the end face of bottle cap top at least, sets one's teeth on edge in the ring-type that the tegmental wall inboard is provided with up.During capping, as long as bottle cap is packed into bottleneck, can be on bottleneck with the hand pressurization with the bottle cap fastening, this moment, setting one's teeth on edge up blocked on the bottleneck positioning convex ring, must not breakdown; During unpacking,, and can not restore the unpacking identity markings as long as tear bottle cap top end face along tear line.
The utility model is simple in structure, and capping is easy, and design has unique unpacking identity markings.
Below in conjunction with concrete legend the utility model is described further
Fig. 1 anti-fake bottle lid scheme drawing
Fig. 2 anti-fake bottle lid top end view
Fig. 3 anti-fake bottle lid two scheme drawings
With reference to Fig. 1, anti-fake bottle lid top end face 1 is provided with twice ring-type tear line 2, and the ring-type that tegmental wall 3 inboards are provided with up sets one's teeth on edge 4, and ring-type is set one's teeth on edge and 4 established twice, also can tighten under the situation of bottleneck or positioning convex ring injustice like this, and can play two road leakproof effects.This lid adopts plastic injection-moulded forming, and tear line 2 is to be incised by the one or both sides correspondence of end face 1 to form, and makes it thinner than end face 1 other position, incises shape for the two sides correspondence among the figure, and tear line 2 also can be designed to the discontinuous tear line, has been more convenient for envelope.
With reference to Fig. 2, an end of the twice tear line 2 that anti-fake bottle lid top end face 1 is provided with intersects together, forms a tearing and plays hand 5, plays hand 5 pull-ups along tearing, can be with the end face pull-up in the tear line, and promptly pourable liquid.
With reference to Fig. 3, the scheme drawing of anti-fake bottle lid two can be provided with ring-type divisural line 6 and screw thread 7 at tegmental wall ring-type 4 upsides of setting one's teeth on edge, and anti-fake bottle lid also can be outwarded winding from divisural line 6.
Claims (4)
1, a kind of anti-fake bottle lid is characterized in that being provided with one the ring-type tear line on the end face of bottle cap top at least, sets one's teeth on edge in the ring-type that the tegmental wall inboard is provided with up.
2, anti-fake bottle lid according to claim 1 is characterized in that bottle cap top end face is provided with twice ring-type tear line, and an end of two tear lines intersects together.
3,, it is characterized in that tear line is the discontinuous tear line according to claim 1,2 described anti-fake bottle lids.
4, anti-fake bottle lid according to claim 1 is characterized in that being provided with ring-type divisural line and screw thread at the tegmental wall ring-type upside of setting one's teeth on edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246068 CN2284741Y (en) | 1996-12-31 | 1996-12-31 | Anti-forging bottle top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246068 CN2284741Y (en) | 1996-12-31 | 1996-12-31 | Anti-forging bottle top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2284741Y true CN2284741Y (en) | 1998-06-24 |
Family
ID=33918890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96246068 Expired - Fee Related CN2284741Y (en) | 1996-12-31 | 1996-12-31 | Anti-forging bottle top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2284741Y (en) |
-
1996
- 1996-12-31 CN CN 96246068 patent/CN2284741Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |